Re: [R] unexpected input in rpart

Thanks Petr and yes you are right I had the wrong tilda. I finally figured this out not long after posting my question. I had pulled the wrong tilda from the special characters menu. Thanks again for the help. -- View this message in context: http://r.789695.n4.nabble.com/unexpected-input-in-rp

Re: [R] unexpected input in rpart

On Thu, Dec 30, 2010 at 07:10:33AM -0800, maysher wrote: > > Hi all, I'm a newbee using R. I need to do a classification tree using the > rpart package. Basically I have a set of birds of known sex and several > morphological measurements and we want to predict the sex using the > morphology. I re

[R] unexpected input in rpart

Hi all, I'm a newbee using R. I need to do a classification tree using the rpart package. Basically I have a set of birds of known sex and several morphological measurements and we want to predict the sex using the morphology. I read my csv file and it shows up in R no problem, looks fine but when